Re: Has anyone successfully built a x86_64 rpm from balsa-2.3.3-1.FC3.src.rpm on FC4?

[Pawel Salek <pawsa theochem kth se>]

On 06/27/2005 01:24:30 AM, Willem Riede wrote:
> When I do that rpmbuild, install the resulting rpm and
> run balsa, I get into trouble almost immediately:
>
> (gdb) run
> Starting program: /usr/bin/balsa
> (no debugging symbols found)
>   <repeated many times>
> (no debugging symbols found)
> [Thread debugging using libthread_db enabled]
> [New Thread 46912496360096 (LWP 24506)]
> (no debugging symbols found)
>   <more repeats>
> (no debugging symbols found)
> [New Thread 1084229984 (LWP 24513)]
> IMAP mailbox: imap://wriede mail riede org/Trash
> IMAP:TLS: failed cert verification: 50 : application verification
> [New Thread 1273047392 (LWP 24538)]
> [New Thread 1283537248 (LWP 24539)]
> [Thread 1084229984 (LWP 24520) exited]
> *** buffer overflow detected ***: /usr/bin/balsa terminated
> ======= Backtrace: =========
> /lib64/libc.so.6(__chk_fail+0x2f)[0x3db9cdd23f]
> /lib64/libc.so.6[0x3db9cdc819]
> /lib64/libc.so.6(_IO_default_xsputn+0x86)[0x3db9c67d56]
> /lib64/libc.so.6(_IO_vfprintf+0xf47)[0x3db9c41e37]
> /lib64/libc.so.6(__vsprintf_chk+0xa9)[0x3db9cdc8c9]
> /lib64/libc.so.6(__sprintf_chk+0x80)[0x3db9cdc800]
> /usr/bin/balsa[0x4a52d1]
> /usr/bin/balsa(imap_mbox_handle_fetch_set+0x6d)[0x4a6c8f]
> /usr/bin/balsa[0x48fdc8]
> [snip]
> What went wrong? Thanks, Willem Riede.

Can you compile please balsa with less optimization so that inlining is  
disabled and test it again? there is no call to sprintf() in  
imap_mbox_handle_fetch_set()... Also, please type "bt" to print the  
stack - perhaps it will be different than the one dumped by the buffer  
overflow detection code..

Pawel


Pawel